baber/WOPTO huggingface dataset:
Patent RU-2758376-C2 (RU)
Inventor: NEWMAN ROBERT A
IPC: A61K31/56
Filed: 2018-09-04
Granted: 2021-10-28
Abstract: FIELD: pharmaceuticals. 
     SUBSTANCE: group of inventions relates to the field of pharmaceuticals, namely to triterpene-based neuroprotective compositions, a pharmaceutical composition and a pharmaceutical dosage form for treatment of a neurological pathological condition, disease or disorder sensitive to triterpenes, as well as to methods for treatment of a neurological pathological condition, disease or disorder sensitive to triterpenes, to a time-delayed method for treatment of a stroke, to methods for preventing or reducing the occurrence rate of a neurological pathological condition, disease or disorder. The neuroprotective compositions comprise oleanolic acid or a pharmacologically acceptable salt thereof; ursolic acid or a pharmacologically acceptable salt thereof, and betulinic acid or a pharmacologically acceptable salt thereof in the ratio of 9 to 12:0.15 to 2.5:0.15 to 2.5. The pharmaceutical composition and the pharmaceutical dosage form comprise one or several pharmaceutical fillers and a triterpene-based composition. The methods for treatment of a neurological pathological condition, disease or disorder sensitive to triterpenes include introduction of a triterpene-based composition, or pharmaceutical composition, or pharmaceutical dosage forms in a dose of 0.1 to 100 mcg. The time-delayed method for treatment of a stroke includes, during the delayed period after the subject has suffered a stroke, introduction of a triterpene-based composition in a dose of 0.1 to 100 mcg; determination of the adequacy of the clinical response and/or therapeutic response of the subject to treatment with said composition; continued treatment with said composition or an increase or a reduction in said dose depending on the response. The methods for preventing or reducing the occurrence rate of a neurological pathological condition, disease or disorder in a population of subjects at risk of development thereof include introduction of a therapeutically effective amount of a triterpene-based composition to the subject. 
     EFFECT: group of inventions ensures production of an improved neuroprotective composition containing a synergistic mixture of oleanolic acid, ursolic acid, betulinic acid, taken in a certain ratio - 9 to 12:0.15 to 2.5:0.15 to 2.5, wherein the composition ensures increased expression of ARE genes, increased neuroprotection, and reduced cellular toxicity compared to other closely related compositions based on triterpenes on an equimolar basis, in a wide range of doses. 
     25 cl, 10 dwg, 14 tbl, 15 ex
Patent RU-2768018-C2 (RU)
Inventor: PAKNIAT PARISA
IPC: H04W36/00
Filed: 2018-10-10
Granted: 2022-03-23
Abstract: FIELD: wireless communication. 
     SUBSTANCE: wireless device receives network support information associated with a neighboring cell, indicating that the neighboring cell supports an autonomous (SA) mode of operation and/or a non-autonomous (NSA) mode of operation; and sends to the serving network node a message containing the identification information associated with the neighboring cell, and network support information indicating that the neighboring cell supports an SA mode of operation and/or an NSA mode of operation. Serving network node determines, based on said message, the type of interface to be established between the serving network node and the neighboring network node. 
     EFFECT: providing improved ANR functionality for providing information of relationships between neighboring cells. 
     20 cl, 20 dwg
Patent RU-2770658-C2 (RU)
Inventor: Kalko Andrei Aleksandrovich
IPC: C21B5/00
Filed: 2020-08-24
Granted: 2022-04-20
Abstract: FIELD: metallurgy.SUBSTANCE: invention relates to ferrous metallurgy, in particular to blast furnace production; it can be used in the smelting of rerolling cast iron and foundry cast iron using two or more types of solid fuels. The method includes loading into a furnace of iron-containing materials, fluxes, solid fuel obtained in the process of layered coking of coal charge, release of melting products, injection of natural gas, control of quality characteristics of charge materials and melting products. At the same time, solid fuel loaded as part of the fuel part of the charge is divided into solid fuel with high hot strength and solid fuel with reduced hot strength, wherein solid fuel with high hot strength with CSRh= 45.0-65.0%, and solid fuel with reduced hot strength with CSRl= 25.0-44.9% are used. Solid fuel with CSRh= 45.0-65.0% is loaded into the axial zone of the blast furnace limited to 0.10-0.15 of the grate area, and a mixture of both types of solid fuel with CSRh= 45.0-65.0% and CSRl= 25.0-44.0 is loaded into the intermediate and wall zones.EFFECT: invention provides smooth high-performance running of the blast furnace, prolonging its campaign and reducing the specific consumption of coke.2 cl, 6 tbl, 3 ex
Patent UA-40257-C2 (UA)
Title: Method for manufacture of pricking and cutting tools for microsurgery
Inventor: MYKHAILOVSKYI IHOR MYKHAILOVYCH
Filed: 2000-11-03
Abstract: The method consists in the electrochemical etching of the metal workpiece followed by its treatment in the electric field applying the voltage between the electrode and the workpiece with the latter being at the positive potential. The workpiece is further treated in the gas medium stimulating the electric field evaporation. The voltage is selected according to the formula: , where Еп is the threshold electric field intensity for stimulating the electric field evaporation in the gas medium; r is the radius of the curvature of the operating edge of the workpiece in the plane across the operating edge; R is the radius of the curvature of the operating edge of the workpiece in the plane alongside the operating edge; L is the distance between the operating edge of the workpiece and the electrode. The technical result consists in increasing the yield of the suitable product.
Patent UA-66382-C2 (UA)
Title: A process for preparing 4-aminodiphenylamine derivatives and a process for preparing alkylated 4-aminodiphenylamine derivatives
IPC: C07C211/54
Filed: 1999-05-14
Abstract: A process for preparing an optionally substituted 4-aminodiphenylamine comprising reacting an optionally substituted aniline and an optionally substituted nitrobenzene in the presence of water and a base while controlling the water content so as to ensure a molar ratio of water to the base charged of not less than about 4:1 at the start of the coupling reaction and not less than about 0.6:1 at the end of the coupling reaction to produce 4-nitrodiphenylamine and/or 4-nitrosodiphenylamine and/or salts thereof. The coupling reaction is followed by a hydrogenation reaction where the coupling reaction product is hydrogenated in the presence of a hydrogenation catalyst and added water so as to ensure a molar ratio of total water to base of at least about 4:1 at the end of hydrogenation. Aqueous and organic phases are obtained and the optionally substituted 4-aminodiphenylamine recovered from the organic phase.
Patent UA-71954-C2 (UA)
Title: Applicator brush for liquid or pasty means, especially for decorative cosmetics such as mascara, and a method of making it
IPC: A46B11/04
Filed: 2000-03-06
Abstract: The invention relates to an applicator brush for liquid or pasty means, especially for decorative cosmetics such as mascara. Said brush comprises a rod-shaped support (11) which is provided with a plurality of injection-moulded projections (12) on the outside thereof. The projections (12) are made of synthetic material, protrude radially in different directions and are arranged at a mutual distance from each other. The aim of the invention is to reliably obtain a good combing effect and equal appliance of the means to be applied. To this end, the projections (12) are provided with a cross-section which tapers towards the free end of the projections (12). The projections (12) and the support (11) consist of a flexible synthetic material, especially an elastomeric synthetic material.
Patent UA-58849-C2 (UA)
Title: Method for producing biochemical alcoholic vinegar
Inventor: OLIINICHUK SERHII TYMOFIIOVYCH
IPC: C12J1/04
Filed: 2002-11-11
Abstract: Method for producing biochemical alcoholic vinegar provides growing producer in the nutrient medium, which includes ethyl alcohol, acetic acid, mineral salts and biostimulant, oxidization of ethyl alcohol in the conditions of aeration, selection of 50 % of finished product with subsequent addition of the same amount of fresh nutrient medium and adjustment of alcohol concentration in the fermenting medium. The fresh nutrient medium is added at equal doses in the first 9 hours of fermentation with an interval of 3 hours. At that, the nutrient medium contains yeast extract as biostimulant, moreover, the yeast extract is additionally brought to the fermenting medium in 12 and 40 hours of fermentation at an amount of 0.5 % of volume of fermenting medium.
Patent UA-56968-C2 (UA)
Title: System of warning, centralization and blocking
Inventor: SMOVZH OLEKSANDR LEONIDOVYCH
IPC: B61L19/00
Filed: 2003-03-04
Abstract: The system of warning, centralization and blocking relates to control systems of internal mine transport. A system includes a dispatcher station and units of local control connected to it through the intra-communication system. The dispatcher station contains a control panel, an information signal panel and a unit of central control connected with it. Intra-communication system is executed in the form of two-wire lines of communication, which connect the controlled devices of local control in parallel, and all devices of control - central and local - contain microprocessors, with the help of which in the system is realized the mode of serial interface of data transmission to all connected devices of control, and they are equipped with power units, which are executed in the form of converters of voltage of power contact electric transport power line into equal supply voltages. As single-channel line of communication is used the intra-mine line of telephone communications. The additional devices of local control are connected to the devices of local control according by means of mentioned intra-communication system. Due to the construction of intra-communication system is achieved the increase of the volume of processed information in the system at simultaneous increase of reliability of its operation.
Patent UA-73228-C2 (UA)
Title: Fluid flow rate meter
Inventor: SVYSCH VOLODYMYR MYTROFANOVYCH
IPC: G01F1/00
Filed: 2003-07-01
Abstract: The proposed fluid flow rate meter can be used in domestic and industrial systems for monitoring gas or water consumption. The meter contains a casing with an inlet passage, an outlet passage, and a propeller, which is installed in the cavity between the inlet passage and the outlet passage. The propeller contains a hub and blades. The tails of the blades fit in the corresponding receptacles of the hub, so that each blade can rotate about the axis arranged in the plane of the propeller rotation under action of fluid flow. When the propeller rotates, the blades turn so that the area of the blade projection on the plane perpendicular to the direction of the fluid flow is maximal on the side of the outlet passage and minimal on the side of the inlet passage. The proposed meter is distinctive by its enhanced sensitivity, due to increasing forces acting on the propeller blades, and enhanced accuracy due to decreasing the reverse fluid flow..
Patent UA-84275-C2 (UA)
Title: 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions
Inventor: LANGKOPF ELKE
IPC: A61K9/02
Filed: 2003-08-18
Abstract: The invention relates to substituted xanthines of general formula (I) wherein Rto Rhave the designations cited in patent claims 1 to 16, and to the tautomers, stereoisomers, mixtures, prodrugs and salts thereof, which have precious pharmacological properties, especially an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).(I).
Patent UA-82419-C2 (UA)
Title: Centrifugal continuous mixer
Inventor: BILA TETIANA YAKIVNA
IPC: B01F27/93
Filed: 2006-06-02
Abstract: A centrifugal continuous mixer contains a housing with a discharge nozzle, a rotor located in the housing and made in the form of a truncated cone. In accordance with the invention, the mixer is equipped with additional external conical rotor installed under said rotor. The rotors can rotate independently from each other. The mixer is also equipped with one or several capacitance pickups mounted on the discharge nozzle. Furthermore, the mixer is equipped with a connected to the capacitance pickups control device with units of independent control of speed and direction of rotation of rotors. The invention provides increase of uniformity of the mixture of bulk materials; possibility of compensating the deviation of the percentage composition of mixture; possibility of using the mixer in automated production of mixtures, which, in turn, provides increase of mixer output.
Patent UA-84379-C2 (UA)
Title: Method for protection of metal of low-temperature surfaces of heating of boiler from sulfuric corrosion
Inventor: HUT PYLYP OMELIANOVYCH
IPC: F23J15/00
Filed: 2007-09-26
Abstract: A method for protection of metal low-temperature surfaces of boiler heating relate to heat-powder engineering and can be used in boilers in which sulfur-containing fuel is burnt. After low-temperature surfaces of heating of boiler in stream of smoke gases introduced acid-resistance oil with temperature of boiling not below temperature of smoke gases in a place of introduced oil. At that, metal surface is under protection of thin film of oil which prevents to accessof vapores of sulfuric acid which are condensed from, smoke gases stream to metal. The oil is used for protection is catched and used for many times. Additionals, oil is introduced into stream of smoke gases is used as additional heat-carrier for collection of heat of smoke gases and transfer into theair whichis supplied to burning. Increasing of profitability of boiler operation is provided.
Patent UA-90709-C2 (UA)
Title: Counter for inhaler (options), inhaler and method to produce a notched wheel and duckling dog mechanism to transform linear motion of indicator activation to rotating tranform of a display means
Inventor: BOWMAN NICK
IPC: A61M15/00
Filed: 2006-04-10
Abstract: Inhaler counter (20) comprising a counter housing (390), a rocker arm (200) with a paw) (210), the rocker arm being pivotally supported by the housing and arranged to perform a rocker movement in response to a linear actuation motion, a return spring (220) for resetting the rocker arm, a ratchet wheel (230) engagable with the pawl to convert the movement of the rocker arm into an incremental rotational motion of an axle arrangement (240) advancing a display means (60), the axle arrangement further comprising a back rotation prevention means (280) in the form of a spring loaded friction brake and a worm gear, the display means comprising rotatable indicator means (120) with teeth that engage the worm-gear and a stationary scale.
Patent UA-89277-C2 (UA)
Title: stone-working portal milling-edging machine tool
Inventor: MELNYCHUK PETRO PETROVYCH
IPC: B28D1/18
Filed: 2008-04-23
Abstract: A stone-working portal milling-edging machine tool is used for working complex contour surfaces of curvilinear stoneware. A machine tool contains a bed in the form of a portal, a traverse, which has possibility of vertical motion on columns of portal by means of spiral gears, one or two carriages with milling heads, which have capability of horizontal motion along the traverse. Under the portal a cart is located with possibility of motion by means of ropes of winches along tracks, on which a stone billet is installed. In accordance with the invention, the machine tool is equipped with a curvilinear follower-track, which is elastically enveloped by supporting and pressure rollers of two damping devices, which motion is limited by catches, and fixed on the bed of machine tool. Two damping devices are installed on rotary supports fixed by axles to the cart. The tracks are made with profile cams at the ends. The cart is equipped with sprayers. The invention contributes to the extension of the nomenclature of the curvilinear stoneware with complex contour surfaces.
Patent UA-90563-C2 (UA)
Title: method of adhesively bonding strip of flexible fabric to substrate
Inventor: MERCIER PASCALE
IPC: B29C65/00
Filed: 2006-11-17
Abstract: The invention relates to a method of adhesively bonding a strip of flexible fabric to at least one flexible or rigid substrate, said fabric and said substrate comprising at least one fine, continuous metal foil bonded in sandwich format between two glass fibre cloths. In accordance with the invention this method includes a step of pressing said strip of flexible fabric against the substrate, using a press, and of simultaneously heating said strip during at least part of the pressing time.
Patent UA-94740-C2 (UA)
Title: Method and device of increase of inductive coupling of cables of traction network with winding of energy receiver of contactless electric locomotive
Inventor: PIVNIAK HENNADII HRYHOROVYCH
IPC: B60M7/00
Filed: 2008-10-13
Abstract: The invention relates to transport systems, in which power supply of traction motors is made through an inductive coupling of a vehicle with traction network. A method includes introduction of a network cable in an inner space of magnetic circuit of energy receiver installed on a locomotive, and placement of ferrofluid in a longitudinal groove made in the upper part of magnetic circuit, and in operation prior to placing said fluid the cable is powered by alternating current of a specific value, and the traction load of electric locomotive is limited by a level, at which the current value in the winding of energy receiver does not exceed another value. In the absence of current retention of ferrofluid in the groove of magnetic circuit is ensured by direct current of auxiliary winding. A device for power supply of contactless electric locomotive has a cable of traction circuit attached on a fixed support by belt elements, and a magnetic circuit located on the electric locomotive with a longitudinal groove filled with ferrofluid, said magnetic circuit envelops located thereon winding of energy receiver, auxiliary winding and network cable, which is located below the level of ferromagnetic fluid. The technical result of invention is retention of ferrofluid in the groove by magnetic force of the magnetic field, increase of inductive coupling of the cable and winding of energy receiver and exclusion of removal of ferrofluid from the groove by magnetic flux of the cable, improving efficiency of energy transfer to the electric locomotive.
Patent UA-93450-C2 (UA)
Title: Process for the purification of water from uranium (vi)
Inventor: HONCHARUK VLADYSLAV VOLODYMYROVYCH
IPC: G21F9/12
Filed: 2009-08-31
Abstract: The invention relates to the water treatment of industrial and domestic waste water, particularly to the treatment using modified sorbent, and can be used for the purification of surface natural and waste uranium-containing water. The task of the invention is the increasing of purification degree for aqueous medium from all forms of uranium (VI), selectability of sorbent in relation to uranium (IV) and simplification and cheapening of the technology for the preparation of the sorbent. The proposed process for the purification of uranium-containing water consists in water treatment by the modified sorbent – montmorillonite, modified by polyethylenimine in quantity of 0.30- PEI/g of montmorillonite at pH of aqueous medium of 4÷8. The realization of claimed process provides the high degree of purification of natural and waste highly mineralized water from all forms of uranium (VI) at the level of 79÷99.95 %.
Patent UA-96630-C2 (UA)
Title: Method for production of contact piece for switchgear assembly, and contact piece itself
Inventor: GENTSCH DIETMAR
IPC: B22F3/02
Filed: 2008-05-28
Abstract: The invention relates to a method for production of a contact piece for a switchgear assembly, and to a contact piece itself. In order in this case to introduce the slot and to apply a contact outer contour directly during the powder-metallurgical production process of the contact material, the invention proposes that contouring, in particular via a thin plastic film, in the form of a slot or slots is introduced into the component and/or into the contact piece and/or into the powder-metal material, which is located in a mold, essentially in a direction parallel to the normal to the surface of the component or contact piece.
Patent UA-97279-C2 (UA)
Title: Method of controlling insects, a method of protecting useful plant crops and using 4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-1,2,4-triazin-3(2h)-one for controlling insects of the family nitidulidae
Inventor: CHOLLET PASCAL
IPC: A01P7/04
Filed: 2008-05-20
Abstract: The invention relates to a method of controlling insects in the family Nitidulidae using the compound 4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-l,2,4-triazin-3(2H)-one and also encompasses the use of compositions comprising 4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-l,2,4-triazin-3(2H)-one for controlling Nitidulidae, in particular pollen beetles.
Patent UA-104417-C2 (UA)
Title: Circulating fluidized bed (cfb) with in-furnace secondary air nozzles
IPC: F23C10/00
Filed: 2010-09-29
Abstract: A circulating fluidized bed (CFB) boiler includes a reaction chamber, where a bubbling fluidized bed (BFB) is contained within an enclosure within the lower portion of the reaction chamber and contains an in-bed heat exchanger that occupies part of the reaction chamber floor. A plurality of in-bed secondary air nozzles comprise a plurality of tubes which are grouped together and run across the width of the BFB between the BFB enclosure wall and an outside wall of the CFB. The nozzles are positioned to prevent the deflection of solids falling onto the BFB from the CFB by the secondary air jets while avoiding a complicated structure that would interfere with gas and/or solids movement in the furnace. The nozzles' exit openings are flush, or almost flush, with the BFB enclosure wall.
Patent UA-99354-C2 (UA)
Title: Full-color led display
Inventor: TESLENKO-PONOMARENKO VALENTYN PAVLOVYCH
IPC: G09G3/32
Filed: 2010-11-08
Abstract: A full-color LED display relates to computer engineering and can be used for video information display. The presented algorithm of a successive shift allows successively print on letters, digital and video information in single information channel by means of shift registers. A video information digital output is similar to analogue information output to electron ray tube using a frame register and a line register. The display consists of a data communication module, shift registers and a screen module. The display provides data display upgrading.
Patent UA-98863-C2 (UA)
Title: Method and apparatus for frequency reuse in multi-carrier communications system
Inventor: STAMOULIS ANASTASIOS
IPC: H04W72/00
Filed: 2008-04-29
Abstract: Systems and methods are described that facilitate evaluating conditions of nodes (e.g., access points, access terminals, etc.) in a wireless communication environment having a plurality of carriers to determine a level of disadvantage for a given node relative to other nodes. The node may transmit a resource utilization message (RUM) that represents the level of disadvantage for the node and request other interference nodes to back off on one or more carriers. This would allow frequency reuse if nodes vary the power of transmission for particular carriers, in conjunction with neighboring nodes.